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2.5L upgrade info?

22K views 40 replies 13 participants last post by  Cory97TJ 
#1 ·
Looking for info on the 2.5l 1997 Jeep Tj engine

i have a cracked header and it has 141000 miles on it

somekinda performance exhuast is on it


what are the best ways to get performance of my 2.5l to be a little more


i can barely go 65 on highway with 31's

and i wheel with a 2.5l with upgrades that i think could easily go 95 on highway if he wanted it to


seems my 5th gear is worthless


anything that would add 10-30 HP is all im really looking for
 
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